changeColor=function(colorName){
//alert("test");
document.cookie = "colorchange="+colorName;

return changeStyle('color',colorName);

} 
changeStyle=function(styleType,newStyle)
{if(newStyle=="")
{
	document.getElementById('current_style').href="themes/bluemarine/eglobestyles_.css";
}
	else
	{
		//alert("new color:"+newStyle);
	document.getElementById('current_style').href="themes/bluemarine/eglobestyles_"+newStyle+".css";
	var nAgt = navigator.userAgent;
	
	// In Internet Explorer, the true version is after "MSIE" in userAgent
	if ((verOffset=nAgt.indexOf("MSIE"))!=-1) {
		 browserName  = "Microsoft Internet Explorer";
		 fullVersion  = parseFloat(nAgt.substring(verOffset+5));
		 if(fullVersion==6) location.reload();
		 majorVersion = parseInt(''+fullVersion);
		}
	 
	}
}